30 300mm digital caliper with groove

{"cid":"91221137","title":"High Accuracy 30-300mm\/1.2-12\" Flat Point Internal Groove Electronic Digital Caliper for machine parts inner grooves Measurement","imgUrl":"https:\/\/img.chinax.com\/nimg\/ec\/70\/1c66c3f2f6fcb53d3d0cc015ceb9-200x200-1.jpg","attrs":{"Brand Name":"KM","Model Number":"KM-DIGF-300","Delivery Time":"Within 15days","Packaging Details":"ABS Box 50*25*10cm\/Piece 3.00kg\/Piece","Warranty":"One Year","Range":"30-300mm\/1.2-12\"","Place of Origin":"Shaanxi, China","Payment Terms":"T\/T,L\/C,D\/P,D\/A,Western Union,PayPal,MoneyGram","Anvil":"Flat Anvil","Package":"Carton Box","Supply Ability":"50000pieces\/Month","Type":"Special Calipers","Feature":"LCD Display for Easy-Reading","Certification":"ISO DIN GB RoHS","Measurement":"Metric\/Inch","Material":"Stainless Steel","Application":"Mechanical Manufacturing, Mold Processing","Measure Method":"Automatic","Customized":"Available","Measurement Object":"Measuring Internal Narrow Dimensions"}}

{"cid":"91151984","title":"KM new digital vernier caliper","imgUrl":"https:\/\/img.chinax.com\/nimg\/20\/86\/ff6ad04c32a1e061804bec00757c-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"KM","Model Number":"kmhardwaretool","Minimum Order Quantity":"10 Pieces","Delivery Time":"5-8 work days","Place of Origin":"China","Certification":"Factory Certificate","Packaging Details":"Regular export packing","Payment Terms":"T\/T,Western Union,L\/C","Supply Ability":"3000 Pieces per Month","Quality":"high quality","Service:":"better service","Advantage:":"excellent&long life","Quality Grade:":"Industrial Grade","Sample Order\uff1a":"Accepted","Coating\uff1a":"Custom Made","Customize\uff1a":"Available","Trade Term\uff1a":"Factory Price","Dimensions:":"all size are available"}}